VImageContainer class

A container widget for displaying images with consistent sizing, border radius, and placeholder.

VImageContainer provides a rectangular container for images with built-in support for custom dimensions, border radius, and a placeholder icon when no image is provided. It uses FittedBox to ensure proper image scaling and maintains aspect ratio.

Parameters:

  • child: The image widget to display (optional)
  • height: Container height (defaults to 128)
  • width: Container width (defaults to 128)
  • borderRadius: Corner radius in pixels (defaults to 8)
  • fit: How to fit the image in the container (defaults to contain)
  • placeholderIcon: Icon to show when no image is provided (defaults to image icon)

Example:

VImageContainer(
  height: 200,
  width: 200,
  borderRadius: 12,
  fit: BoxFit.cover,
  child: Image.network('https://example.com/image.jpg'),
)
Inheritance

Constructors

VImageContainer({Key? key, Widget? child, double height = 128, double width = 128, BoxFit fit = BoxFit.contain, double borderRadius = 8, IconData? placeholderIcon = Icons.image_outlined})
const

Properties

borderRadius → double
final
child → Widget?
final
fit → BoxFit
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
placeholderIcon → IconData?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
width → double
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited